80763392

素因数分解:

$2^9\times {\mathrm{233}}^1\times {\mathrm{677}}^1$

素因数の和:928

約数の個数: 40

約数和(自身を含む): 162300996

約数和(自身を除く): 81537604

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 233, 256, 466, 512, 677, 932, 1354, 1864, 2708, 3728, 5416, 7456, 10832, 14912, 21664, 29824, 43328, 59648, 86656, 119296, 157741, 173312, 315482, 346624, 630964, 1261928, 2523856, 5047712, 10095424, 20190848, 40381696, 80763392]

約数ペア:

[(1, 80763392), (2, 40381696), (4, 20190848), (8, 10095424), (16, 5047712), (32, 2523856), (64, 1261928), (128, 630964), (233, 346624), (256, 315482), (466, 173312), (512, 157741), (677, 119296), (932, 86656), (1354, 59648), (1864, 43328), (2708, 29824), (3728, 21664), (5416, 14912), (7456, 10832)]